|
|
8321 |
P1846C Rudolf and the Another Competition
|
0 / 0 |
4 |
|
|
8319 |
P1846D Rudolph and Christmas Tree
|
0 / 0 |
4 |
|
|
8317 |
P1846F Rudolph and Mimic
|
0 / 0 |
6 |
|
|
8411 |
P1849D Array Painting
|
0 / 0 |
(无) |
|
|
8296 |
P1851A Escalator Conversations
|
0 / 0 |
(无) |
|
|
8288 |
P1852A Ntarsis' Set
|
0 / 0 |
(无) |
|
|
8287 |
P1852B Imbalanced Arrays
|
0 / 0 |
(无) |
|
|
8286 |
P1852D Miriany and Matchstick
|
0 / 0 |
(无) |
|
|
8284 |
P1852E Rivalries
|
0 / 0 |
(无) |
|
|
8408 |
P1854A1 Dual (Easy Version)
|
0 / 0 |
(无) |
|
|
8406 |
P1854A2 Dual (Hard Version)
|
0 / 0 |
(无) |
|
|
8402 |
P1854E Game Bundles
|
0 / 0 |
(无) |
|
|
8538 |
P1862B Sequence Game
|
0 / 0 |
3 |
|
|
8535 |
P1862D Ice Cream Balls
|
0 / 0 |
4 |
|
|
8533 |
P1862E Kolya and Movie Theatre
|
0 / 0 |
5 |
|
|
8534 |
P1862E Kolya and Movie Theatre
|
0 / 0 |
5 |
|
|
8524 |
P1863D Two-Colored Dominoes
|
0 / 0 |
4 |
|
|
8525 |
P1863D Two-Colored Dominoes
|
0 / 0 |
4 |
|
|
8517 |
P1863I Redundant Routes
|
0 / 0 |
10 |
|
|
8515 |
P1864A Increasing and Decreasing
|
0 / 0 |
3 |
|
|
8516 |
P1864A Increasing and Decreasing
|
0 / 0 |
3 |
|
|
8514 |
P1864B Swap and Reverse
|
0 / 0 |
3 |
|
|
8512 |
P1864C Divisor Chain
|
0 / 0 |
4 |
|
|
8513 |
P1864C Divisor Chain
|
0 / 0 |
4 |
|
|
8511 |
P1864D Matrix Cascade
|
0 / 0 |
5 |
|
|
8506 |
P1864G Magic Square
|
0 / 0 |
10 |
|
|
8507 |
P1864G Magic Square
|
0 / 0 |
10 |
|
|
8484 |
P1867A green_gold_dog, array and permutation
|
0 / 0 |
3 |
|
|
8482 |
P1867B XOR Palindromes
|
0 / 0 |
3 |
|
|
8483 |
P1867B XOR Palindromes
|
0 / 0 |
3 |
|
|
8481 |
P1867C Salyg1n and the MEX Game
|
0 / 0 |
4 |
|
|
8479 |
P1867D Cyclic Operations
|
0 / 0 |
6 |
|
|
8480 |
P1867D Cyclic Operations
|
0 / 0 |
6 |
|
|
8477 |
P1867E1 Salyg1n and Array (simple version)
|
0 / 0 |
7 |
|
|
8478 |
P1867E1 Salyg1n and Array (simple version)
|
0 / 0 |
7 |
|
|
8475 |
P1867E2 Salyg1n and Array (hard version)
|
0 / 0 |
8 |
|
|
8476 |
P1867E2 Salyg1n and Array (hard version)
|
0 / 0 |
8 |
|
|
8473 |
P1867F Most Different Tree
|
0 / 0 |
10 |
|
|
8474 |
P1867F Most Different Tree
|
0 / 0 |
10 |
|
|
8472 |
P1868A Fill in the Matrix
|
0 / 0 |
4 |
|
|
8471 |
P1868B1 Candy Party (Easy Version)
|
0 / 0 |
5 |
|
|
8469 |
P1868B2 Candy Party (Hard Version)
|
0 / 0 |
7 |
|
|
8470 |
P1868B2 Candy Party (Hard Version)
|
0 / 0 |
7 |
|
|
8467 |
P1868D Flower-like Pseudotree
|
0 / 0 |
10 |
|
|
8465 |
P1868E Min-Sum-Max
|
0 / 0 |
10 |
|
|
8466 |
P1868E Min-Sum-Max
|
0 / 0 |
10 |
|
|
8462 |
P1869A Make It Zero
|
0 / 0 |
3 |
|
|
8463 |
P1869A Make It Zero
|
0 / 0 |
3 |
|
|
8460 |
P1870A MEXanized Array
|
0 / 0 |
3 |
|
|
8435 |
P1873G ABBC or BACB
|
0 / 0 |
5 |
|
|
8570 |
P1876C Autosynthesis
|
0 / 0 |
(无) |
|
|
8567 |
P1876E Ball-Stackable
|
0 / 0 |
(无) |
|
|
8432 |
P1878B Aleksa and Stack
|
0 / 0 |
(无) |
|
|
8425 |
P1879B Chips on the Board
|
1 / 1 |
3 |
|
|
8421 |
P1879E Interactive Game with Coloring
|
0 / 0 |
9 |
|
|
8419 |
P1882B Sets and Union
|
1 / 1 |
10 |
|
|
8416 |
P1882E1 Two Permutations (Easy Version)
|
0 / 0 |
(无) |
|
|
8415 |
P1882E2 Two Permutations (Hard Version)
|
0 / 0 |
(无) |
|
|
8576 |
P1884A Simple Design
|
0 / 0 |
(无) |
|
|
8561 |
P1886A Sum of Three
|
1 / 2 |
10 |
|
|
8559 |
P1886C Decreasing String
|
1 / 1 |
10 |
|
|
8587 |
P1887C Minimum Array
|
0 / 0 |
(无) |
|
|
8585 |
P1887E Good Colorings
|
0 / 0 |
(无) |
|
|
8584 |
P1887F Minimum Segments
|
0 / 0 |
(无) |
|
|
8605 |
P1889A Qingshan Loves Strings 2
|
0 / 0 |
(无) |
|
|
8598 |
P1890A Doremy's Paint 3
|
0 / 0 |
(无) |
|
|
8630 |
P1891A Sorting with Twos
|
0 / 0 |
(无) |
|
|
8631 |
P1891A Sorting with Twos
|
0 / 0 |
(无) |
|
|
8626 |
P1891C Smilo and Monsters
|
0 / 0 |
(无) |
|
|
8627 |
P1891C Smilo and Monsters
|
0 / 0 |
(无) |
|
|
8611 |
P1895D XOR Construction
|
0 / 0 |
(无) |
|
|
8613 |
P1895D XOR Construction
|
0 / 0 |
(无) |
|
|
8727 |
P1898C Colorful Grid
|
0 / 0 |
5 |
|
|
8719 |
P1899F Alex's whims
|
0 / 0 |
5 |
|
|
8717 |
P1900A Cover in Water
|
0 / 0 |
3 |
|
|
8709 |
P1901C Add, Divide and Floor
|
0 / 0 |
4 |
|
|
8705 |
P1902A Binary Imbalance
|
0 / 0 |
3 |
|
|
8703 |
P1902C Insert and Equalize
|
0 / 0 |
4 |
|
|
8697 |
P1903B StORage room
|
0 / 0 |
4 |
|
|
8698 |
P1903C Theofanis' Nightmare
|
0 / 0 |
4 |
|
|
8689 |
P1904D1 Set To Max (Easy Version)
|
0 / 0 |
(无) |
|
|
8687 |
P1904D2 Set To Max (Hard Version)
|
0 / 0 |
(无) |
|
|
8685 |
P1905A Constructive Problems
|
0 / 0 |
(无) |
|
|
8678 |
P1906B Button Pressing
|
0 / 0 |
10 |
|
|
8675 |
P1906E Merge Not Sort
|
0 / 0 |
6 |
|
|
8668 |
P1906L Palindromic Parentheses
|
0 / 0 |
9 |
|
|
8664 |
P1907C Removal of Unattractive Pairs
|
0 / 0 |
3 |
|
|
8663 |
P1907D Jumping Through Segments
|
0 / 0 |
4 |
|
|
8660 |
P1907G Lights
|
0 / 0 |
8 |
|
|
8645 |
P1912E Evaluate It and Back Again
|
0 / 0 |
8 |
|
|
8738 |
P1914B Preparing for the Contest
|
0 / 0 |
(无) |
|
|
8838 |
P1941G Rudolf and Subway
|
0 / 0 |
7 |
|
|
8837 |
P1942A Farmer John's Challenge
|
0 / 0 |
3 |
|
|
8836 |
P1942B Bessie and MEX
|
0 / 0 |
3 |
|
|
8826 |
P1943C Tree Compass
|
0 / 0 |
8 |
|
|
8819 |
P1944B Equal XOR
|
0 / 0 |
3 |
|
|
8814 |
P1945E Binary Search
|
0 / 0 |
5 |
|
|
8812 |
P1945G Cook and Porridge
|
0 / 0 |
9 |
|
|
8809 |
P1946D Birthday Gift
|
0 / 0 |
6 |
|
|
8805 |
P1948A Special Characters
|
0 / 0 |
3 |
